Cov ntoo Christmas feem ntau yog ua los ntawm PVC thiab PE.} {}}} Nyob rau hauv kev sib npaug ntawm cov neeg muaj peev xwm me dua 1}, koj tuaj yeem xaiv PE + PVC cov khoom siv sib xyaw, uas yog ob qho tib si kev lag luam thiab muaj qee qib ntawm simulation .
Cov Khoom Siv Ntoo Christmas
May 02, 2025
Tso lus